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    Agriculture Grade Chitosan Oligosaccharide
    Number:15790    Time:2021/11/25 14:49:26

     


    English Name: Chitosan oligosaccharide

     

    Origin From: Shrimp and Crab shells

    Molecular Formula: (C6H11NO4)n(n=2~20)

              

    Functions for Plants:

    1. As a seed growth regulator for seed treatment.

    2. Irrigation and foliar treatments to increase crop yields.

    3. Improve soil structure.

    4. Made of pesticides,fertilizer slow release materials.

    5. Fruit preservation.

     

    Applications:

    Seed treatment,biological pesticides,biological fertilizers,fruit preservatives etc.


           

     

     Specification:

    Items
    Specification
    Appearance
     Light yellow powder
    Particle size
    ≥100 Mesh
    Loss on Drying
    ≤ 10%
    Ash content
    ≤ 3.0%
    Degree of deacetylation
    ≥85%
    Insoluble 
    ≤0.1%
    Arsenic
    ≤ 1.0ppm
    Heavy Metals as Pb
    ≤10.0ppm
    Total Microbial Count
    ≤1000CFU/g
    Esherichia coli
    Negative
    Salmonella
    Negative
    Chitosan oligosaccharides Content
    ≥ 90%
    Average Molecular Weight
    ≤ 3000DA,≤5000DA,≤8000DA
    can be formulated product standards based on customer demand

     

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